prevent MagIC GUI 3 error if no measurements table to propagate values from in a directory
prevent MagIC GUI 3 error if no measurements table to propagate values from in a directory
lfairchild/PmagPy,lfairchild/PmagPy,lfairchild/PmagPy,Caoimhinmg/PmagPy,Caoimhinmg/PmagPy,Caoimhinmg/PmagPy